It's very good, there are better but the difference would be very small and probably unnoticeable to you.
<A HREF="http://www.arcticsilver.com/ceramique_instructions.htm" target="_new">Installation instructions.</A>
Is 2^33634943-1 prime? (more than 10Mil digits @80.27%) I will know in 10 days when <A HREF="http://www.mersenne.org" target="_new">Prime95</A> finishes checking!